www.drugs.com/compare/metoprolol-vs-sotalol-hydrochloride-af
Kapspargo Sprinkle, Lopressor , Metoprolol Succinate ER, Metoprolol Tartrate, Toprol-XL Other sotalol brands include: Betapace , Betapace AF, Sorine , Sotylize Half Life The half-life of a drug is the time taken for the plasma concentration of a drug to reduce to half its original value. 4 hours 12 hours...